Vulnerabilities > AMD > Ryzen Firmware > Critical
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2018-03-22 | CVE-2018-8930 | Unspecified vulnerability in AMD products The AMD EPYC Server, Ryzen, Ryzen Pro, and Ryzen Mobile processor chips have insufficient enforcement of Hardware Validated Boot, aka MASTERKEY-1, MASTERKEY-2, and MASTERKEY-3. | 9.0 |
| 2018-03-22 | CVE-2018-8931 | Incorrect Permission Assignment for Critical Resource vulnerability in AMD products The AMD Ryzen, Ryzen Pro, and Ryzen Mobile processor chips have insufficient access control for the Secure Processor, aka RYZENFALL-1. | 9.0 |
| 2018-03-22 | CVE-2018-8932 | Incorrect Permission Assignment for Critical Resource vulnerability in AMD Ryzen Firmware and Ryzen PRO Firmware The AMD Ryzen and Ryzen Pro processor chips have insufficient access control for the Secure Processor, aka RYZENFALL-2, RYZENFALL-3, and RYZENFALL-4. | 9.0 |
| 2018-03-22 | CVE-2018-8934 | Unspecified vulnerability in AMD Ryzen Firmware and Ryzen PRO Firmware The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in firmware, aka CHIMERA-FW. | 9.0 |
| 2018-03-22 | CVE-2018-8935 | Unspecified vulnerability in AMD Ryzen Firmware and Ryzen PRO Firmware The Promontory chipset, as used in AMD Ryzen and Ryzen Pro platforms, has a backdoor in the ASIC, aka CHIMERA-HW. | 9.0 |
| 2018-03-22 | CVE-2018-8936 | Unspecified vulnerability in AMD products The AMD EPYC Server, Ryzen, Ryzen Pro, and Ryzen Mobile processor chips allow Platform Security Processor (PSP) privilege escalation. | 9.0 |